Create RDAS endpoint

main.py

@@ -0,0 +1,29 @@
+import requests, time, os, sys
+from bs4 import BeautifulSoup
+
+def main():
+    endpoint = endpointBuilder(2017, "STATE", "YOSELL2", "CATAG18", False, "2", "DASWT_1", False, "json")
+    print(endpoint)
+
+
+def endpointBuilder(year, row, col, control=None, control_filter_not=False, control_filter=None, weight=None, chisq=False, fmt=None):
+    lcontrol = "" if control_filter == None else "&control={}".format(control)
+    lcfnot = "" if control_filter_not == False else "!"
+    lcontrol_filter = "" if (control_filter == None or lcontrol == "") else "&filter={}{}%3D{}".format(control, lcfnot, control_filter)
+    lweight = "" if weight == None else "&weight={}".format(weight)
+    lchisq = "&run_chisq=false" if chisq == False else "&run_chisq=true"
+    lfmt = "json" if (fmt == None or fmt not in ["json", "msgpack", "api"]) else fmt
+    year_rng = "{}-{}".format(int(year), int(year)+1)
+    return "https://rdas.samhsa.gov/api/surveys/NSDUH-{}-RD02YR/crosstab/?row={}&column={}{}{}{}{}&format={}".format(
+        year_rng,
+        row,
+        col,
+        lcontrol,
+        lcontrol_filter,
+        lweight,
+        lchisq,
+        lfmt
+    )
+
+if __name__ == "__main__":
+    main()